From Cariloha, these sheets feature: A sleek sateen finish with advanced box-stitch seams, these sheets are perfect for softness and durability.Softer than 1,000-thread-count Egyptian cotton sheets, you can't get much softer than this. Specially weaved for luxury softness and extreme durability Cariloha bamboo sheets are 3 degrees cooler than other non-bamboo fabrics and carry thermal-regulating properties to help keep you cooler in the summer and warmer in the winter With odor and allergy-resistant properties, Cariloha bamboo sheets smell fresher and last longer than cotton sheets. Both the classic and resort sheets are easy to care for and are machine washable Bamboo is an extremely renewable source. Our materials are harvested and manufactured very carefully, so we can produce high-quality sheets in an environmentally sustainable way We know that you love your extra-large, pillow-top mattress, which is why we've designed our sheets to fit conveniently and easily around it. Each sheet set comes with extra deep pockets, so you no longer have to worry about the corners coming up. 400 thread count Viscose made from bamboo Elasticized fitted sheet fits mattresses up to approx. 18" deep Pillowcases have a standard-style closure Machine wash Twin sheet set includes: Flat sheet approx. 68" W x 96" L Fitted sheet approx.38W x75"L+18" depth One standard pillowcase, approx. 21" W x 31" L Twin XL sheet set includes: Flat sheet approx. 72" W x 108" L Fitted sheet approx. 38" W x 80" L +18" depth One standard pillowcase, approx. 21" W x 31" L Full sheet set includes: Flat sheet approx. 83" W x 98" L Fitted sheet approx. 54" W x 75 L +18" depth Two standard pillowcases, each approx. 21" W x 31" L Queen sheet set includes: Flat sheet approx. 91" W x 104" L Fitted sheet approx. 61" W x 81" L +18" depth Two standard pillowcases, each approx. 21" W x 31" L King sheet set includes: Flat sheet approx. 111" W x 106" L Fitted sheet approx. 76" W x 80" L +18" depth Two king pillowcases, each approx. 21" W x 41" L California King sheet set includes: Flat sheet approx. 111" W x 106" L Fitted sheet approx. 72" W x 84" L +18" depth Two king pillowcases, each approx. 21" W x 41" L Additional Pillowcases can be purchased separately in pairs: Standard pair includestwo pillowcases, each approx.21" W x 31" L King pair includes two pillowcases, each approx. 21" W x 41" L Imported.